维普中文期刊产品整合服务
111篇 您的检索式:作者名="Sumitra"
    题名 作者 年代 出处 被引量
1异环磷酰胺、表阿霉素和顺铂对晚期非小细胞肺癌的联合化疗显示文摘48例晚期非小细胞肺癌病人接受了异环磷酰胺加表阿霉素加顺铂(IEP)联合化疗方案。其中40例能评价疗效,包括Ⅳ期17例、Ⅲb期16例、Ⅲa期5例及Ⅱ期2例。部分缓解18例(45%),微小缓解(MR)或无变化(NC)9例(22.5%),无效(NR)13例。有效病例的生存期为5^+—19^+个月(中位时间12.4月)。MR和NC及NR病人的中位生存期为8.8月。所有病人在化疗后都有轻度到中度的恶心、呕吐。30%病例发生Ⅰ级和Ⅱ级白细胞减少,3例发生Ⅲ级白细胞减少,3例发生Ⅱ级和Ⅲ级血小板减少,25%病例有轻度(Ⅱ级)贫血。总之,IEP方案耐受性好,对非小细胞肺癌化疗有效。Sumitra Thongprasert Kriengsak Jiemsripongse Chaicharn Phothiratana Budsaba Atikachai 吴海鹰 1992癌症1992,11,3:13
2Asia Pacific survey of physicians on asthma and allergic rhinitis (ASPAIR): data from China显示文摘Background:In China, the prevalence of allergic rhinitis (AR) and asthma has increased in the past decade. As these two diseases frequently coexist, the Asia-Pacific Survey of Physicians on Asthma and Allergic Rhinitis (ASPAIR) study aimed to assess physicians5 beliefs and treatment patterns of coexistent asthma-AR across six Asian countries. This analysis presents the results from China. Methods: The 200 hospital-based general physicians and pediatricians were interviewed from five cities in China. Physicians were questioned in-person about their knowledge, beliefs and management practices for patients with coexistent asthma-AR. Results: Approximately 70% of the physicians interviewed routinely evaluated their patients with asthma or AR for signs of coexistent disease. While the majority of physicians (>90% of physicians) recognized the increased burden of coexistent asthma-AR vs. one condition alone and that coexistent disease requires additional treatment, most physicians (96%) also believed that patients with coexistent asthma-AR were well managed if either condition alone improved. Similarly, although 71% of physicians selected a combination of intranasal and inhaled corticosteroids as their preferred treatment for coexistent asthma-AR, in line with treatment guidelines, two fifths of physicians indicated that treatment for coexistent disease requires too much medication and that their patients prefer oral medications and a third of physicians believed that corticosteroids should be delayed in children. Conclusions: This survey demonstrates that physicians interviewed in China have a broad understanding of coexistent asthma-AR and its impact on patients. A holistic approach to patient management with informed decisions regarding patients' overall treatment will benefit patients who suffer from coexistent disease.David Hinds Bhumika Aggarwal Xin Du Aruni Mulgirigama Sumitra Shantakumar 2019Chinese Medical Journal2019,,11:13
3月见草属植物药用价值的研究综述(英文)显示文摘月见草属植物很早就被传统医学用于治疗哮喘、肠胃功能紊乱、神经痛、皮肤病以及肝肾等疾病。从月见草属植物中可以分离出脂质、类黄酮、丹宁酸、类固醇、三萜烯等化学成分。月见草属植物具有细胞毒作用以及抗氧化、抗菌、抗病毒、抗炎、抗高血脂、溶解血栓和止泻等各种显著的药理活性。本文对近50年来有关月见草属植物化学成分及生物活性的研究进行了综述,旨在为今后进一步研究月见草属植物治疗各类疾病提供参考。Sumitra Singh Rupinder Kaur Surendra Kr.Sharma 2012中西医结合学报2012,10,7:8
4Randomized, Multicenter, Open-Label Study of Oxaliplatin Plus Fluorouracil/Leucovorin Versus Doxorubicin As Palliative Chemotherapy in Patients With Advanced Hepatocellular Carcinoma From Asia显示文摘Shukui Qin Yuxian Bai Ho Yeong Lim Sumitra Thongprasert Yee Chao Jia Fan Tsai-Shen Yang Vajarabhongsa Bhudhisawasdi Won Ki Kang Yu Zhou Jee Hyun Lee Yan Sun 2013Journal of Clinical Oncology2013,,28:5
5Experience with gemcitabine and cisplatin in the therapy of inoperable and metastatic cholangiocarcinoma显示文摘AIM: To study the activity of gemcitabine and cisplatin in a cohort of patients with inoperable or metastatic cholangiocarcinoma. METHODS: Chemotherapy-naive patients with pathologically proven cholangiocarcinoma,receiving treatment that consisted of gemcitabine at 1250 mg/m2 in a 30-min infusion on d 1 and 8,and cisplatin at 75 mg/m2 at every 21-d cycle,were retrospectively analyzed. RESULTS: From June 2003 to December 2005,42 patients were evaluated. Twelve patients (28%) had unresectable disease and 30 (72%) had metastatic disease. There were 28 males and 14 females with a median age of 51 years (range 33-67) and median ECOG PS of 1 (range 0-2). A total of 171 cycles were given with a median number of cycles of 4 (range 1-6). There were 0 CR,9 PR,11 SD and 13 PD (response rate 21%). Grade 3-4 hematologic toxicities were: anemia in 33%,neutropenia in 22% and thrombocytopenia in 5%. Non-hematologic toxicity was generally mild. No cases of febrile neutropenia or treatment-related death were noted. The median survival was 10.8 mo (range 8.4-13 mo) and progression free survival was 8.5 mo. One-year survival rate was 40%. CONCLUSION: Our results indicate that the combination of gemcitabine and cisplatin had consistent efficacy in patients with unresectable or metastatic cholangiocarcinoma.Chaiyut Charoentum Sumitra Thongprasert Busyamas Chewaskulyong Sutthirak Munprakan 2007World Journal of Gastroenterology2007,13,20:5
6利用Cyphos IL101从废液晶显示器中回收铟的湿法冶金工艺的开发显示文摘本研究的主要目的是从废液晶显示面板中回收铟。为此,研究一种离子液体Cyphos IL101。首先,考察平衡时间、酸浓度、氯离子浓度、氢离子浓度等萃取参数对Cyphos IL 101萃取In(III)萃取效率的影响。用0.005 mol/L Cyphos IL 101在2.0 mol/L HCl中定量萃取铟,并用1.0 mol/L H2SO4定量反萃。用Job法确定萃合物组成,为R3R'PInCl4(R=C6H13;R′=C14H29)。基于多金属(萃取)研究的结果,Cyphos IL 101进一步用于从废液晶显示器浸出液中去除铟、锡和铜。获得从废液晶显示器中回收铟的优化条件。为了分离金属离子铟、锡和铜,根据McCabe−Thiele分析,进行逆流萃取和选择性反萃。为了从进料中完全除去锡,在O/A比为1:3的条件下进行两段萃取,并用0.1 mol/L H2SO4进行铟和锡的选择性反萃。提出从废液晶显示器中分离铟的工艺流程。Sumitra NAYAK Niharbala DEVI 2020Transactions of Nonferrous Metals Society of China2020,30,9:4
7Neural stem cell properties of Müller glia in the mammalian retina: Regulation by Notch and Wnt signaling显示文摘Ani V. Das Kavita B. Mallya Xing Zhao Faraz Ahmad Sumitra Bhattacharya Wallace B. Thoreson Ganapati V. Hegde Iqbal Ahmad 2006Developmental Biology2006,,1:2
8Hepatoprotective effect of Woodfordia fruticosa Kurz flowers on diclofenac sodium induced liver toxicity in rats显示文摘Objective:To evaluate the protective effect of Woodfordia fruticosa Kurz flowers against experimentally induced liver toxicity in rats.Methods:Two different doses of methanol extract of Woodfordia fruticosa(WFM) were evaluated for the hepatoprotective activity against diclofenac sodium induced hepatotoxicity in rats.Various biochemical parameters like alanine aminotransferase(ALT),aspartate aminotransferase(AST),alkaline phosphatase(ALP),total protein(TP),albumin(ALB),blood urea nitrogen(BUN) from serum;total protein(TP),glutathione (GSH) levels,catalase(CAT) and glutathione peroxidase(GPx) activities from liver were studied; histopathologic changes of liver were also evaluated.Results:WFM effectively reduced the elevated levels of serum ALT,AST,ALP and BUN,enhanced the reduced TP,ALB and hepatic GSH,CAT,GPx activity.The histopathological analysis suggested that WFM decreased the degree of liver fibrosis induced by diclofenac.Conclusions:This study demonstrates the hepatoprotective activity of WFM and thus scientifically support the use of this plant in traditional medicine for the treatment of liver disorders.Yogesh Baravalia Yogeshkumar Vaghasiya Sumitra Chanda 2011Asian Pacific Journal of Tropical Medicine2011,4,5:2
9Randomized, Multicenter, Open-Label Study of Oxaliplatin Plus Fluorouracil/Leucovorin Versus Doxorubicin As Palliative Chemotherapy in Patients With Advanced Hepatocellular Carcinoma From Asia显示文摘Shukui Qin Yuxian Bai Ho Yeong Lim Sumitra Thongprasert Yee Chao Jia Fan Tsai-Shen Yang Vajarabhongsa Bhudhisawasdi Won Ki Kang Yu Zhou Jee Hyun Lee Yan Sun 2013Journal of Clinical Oncology2013,,28:2
10A phase II study of sunitinib as a second-line treatment in advanced biliary tract carcinoma: A multicentre, multinational study显示文摘Jun Ho Yi Sumitra Thongprasert Jeeyun Lee D.C. Doval Se Hoon Park Joon Oh Park Young Suk Park Won Ki Kang Ho Yeong Lim 2011European Journal of Cancer2011,,2:2
11Protective effect of Polyalthia longifolia var.pendula leaves on ethanol and ethanol/HCl induced ulcer in rats and its antimicrobial potency显示文摘Objective:To explore antiulcer and antimicrobial properties of methanolic extract of Polyalthia longifolia var.pendula.Methods:Gastroprotective potential of Polyalthia longifolia was studied on ethanol and ethanol/HCl induced ulcers at 2 different doses(270 and 540 mg/kg/body weight). Antimicrobial efficacy of Polyalthia longifolia(25 mg/mL) was also studied against six gram positive,seven gram negative bacteria and five fungi by agar well diffusion method.Minimum inhibitory concentration was determined by agar well diffusion method in two fold serial dilution, in the range of 97-25 000μg/mL.Results:The reduction of ulcer index in Polyalthia longifolia treated animals was found to be statistically significant with respect to control animals.The Polyalthia longifolia exhibited ulcer protection activity in dose dependent manner and was also better than the standard.In antimicrobial activity,gram positive bacteria were more susceptible to Polyalthia longifolia than gram negative bacteria and fungal strains.Conclusions:Results obtained confirm the antiulcer and antimicrobial potential of the Polyalthia longifolia.Sumitra Chanda Yogesh Baravalia Mital Kaneria 2011Asian Pacific Journal of Tropical Medicine2011,4,9:2
12A Prospective, Molecular Epidemiology Study of EGFR Mutations in Asian Patients with Advanced Non–Small-Cell Lung Cancer of Adenocarcinoma Histology (PIONEER)显示文摘Yuankai Shi Joseph Siu-Kie Au Sumitra Thongprasert Sankar Srinivasan Chun-Ming Tsai Mai Trong Khoa Karin Heeroma Yohji Itoh Gerardo Cornelio Pan-Chyr Yang 2014Journal of Thoracic Oncology2014,,2:2
13Gefitinib plus best supportive care in previously treated patients with refractory advanced non-small-cell lung cancer: results from a randomised, placebo-controlled, multicentre study (Iressa Survival Evaluation in Lung Cancer)显示文摘Nick Thatcher Alex Chang Purvish Parikh José Rodrigues Pereira Tudor Ciuleanu Joachim von Pawel Sumitra Thongprasert Eng Huat Tan Kristine Pemberton Venice Archer Kevin Carroll 2005The Lancet . 2005 (9496)2005,,9496:1
14Effect of mercury toxicity on hypocotyl elongation and cell wall loosening in Phaseolus seedlings显示文摘Mor Ilza R Gokani Sonal J Chanda Sumitra V 2002Journal of Plant Nutrition2002,25,4:1
15Curcumin modulates free radical quenching in myocardial ischemia in rats 显示文摘Manikandan P Sumitra M Aishwarya S 2004Int J Biochem Cell Biol2004,36,10:1
16Alpha amylase from a fungal culture grown on oil cakes and its properties 显示文摘SUMITRA R ANIL K KESAVAN M 2004Braz Arch Biol Techn2004,47,2:1
17Low arsenite concentrations induce cell proliferation via activation of VEGF signaling in human neuroblastoma SH-SY5Y cells显示文摘Piyajit Watcharasit Daranee Visitnonthachai Sumitra Suntararuks Apinya Thiantanawat Jutamaad Satayavivad 2011Environmental Toxicology and Pharmacology2011,,:1
18Adaptive Redox Response of Mesenchymal Stromal Cells to Stimulation with Lipopolysaccharide Inflammagen: Mechanisms of Remodeling of Tissue Barriers in Sepsis显示文摘Nikolai V. Gorbunov Bradley R. Garrison Dennis P. McDaniel Min Zhai Pei-Jyun Liao Dilber Nurmemet Juliann G. Kiang Sumitra Miriyala 2013Oxidative Medicine and Cellular Longevity2013,,:1
19Role of serum matrix metalloprotein-ase-2 and-9 to predict breast cancer progression显示文摘Patel S Sumitra G Koner BC 2011Clin Biochem2011,44,1011:1
20Use of response surface methodology for optimizing process parameters for the production ofα-amylase by Aspergillus oryzae显示文摘Febe Francis Abdulhameed Sabu K Madhavan Nampoothiri Sumitra Ramachandran Sanjoy Ghosh George Szakacs Ashok Pandey 2002Biochemical Engineering Journal2002,15,2:1
返回顶部 每页显示:
共6页 首页 上一页 第1页 下一页 末页 /6 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费